Download the whole app build behind a loading page

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In production, a page request without the running build's cookie gets a
small loading page instead of the app. It downloads every file in
.bunext/public (listed at /build-info.json) into that build's cache,
checks they are all there, hands over to a new service worker waiting
behind an older one, sets the cookie and reloads. The service worker
then serves the app's code from the cache, so later visits load it from
the device.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

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This commit is contained in:

tben

2026-10-20 19:33:15 +01:00

co-authored by Claude Opus 5.5

parent 9778d0b9ff

commit b3057119df

16 changed files with 991 additions and 45 deletions

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public/loading.html

+250

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